public interface ReaderSource extends HasCleanup
| Modifier and Type | Method and Description | 
|---|---|
| boolean | canReopenSource()Returns true if the source can be restarted (ie. | 
| void | cleanup()Cleans up any cached resources used by getLine(). | 
| String | getLine(int lineNumber,
       Janitor janitor)Returns a line from the source, or null, if unavailable. | 
| Reader | getReader()Returns a new Reader on the underlying source object. | 
| URI | getURI()Returns a URI for this source. | 
Reader getReader() throws IOException
IOException - if there was an error opening for streamboolean canReopenSource()
String getLine(int lineNumber, Janitor janitor)
lineNumber - the number of the line of interestjanitor - helper to clean up afterwardsvoid cleanup()
cleanup in interface HasCleanupURI getURI()